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Latest Financial Statements    
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         Sitronics  | 
     
    
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          [2072 K] Audited consolidated financial statements for the year ended December 31, 2012 (GAAP) | 
     
    
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         Sitronics  | 
     
    
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          [241.8 K] Unaudited consolidated financial statements for the three months ended March 31, 2012 (GAAP) | 
     
    
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         Sitronics  | 
     
    
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          [510.8 K] Financial and operating results for the year ended December 31, 2011 (US GAAP) | 
     
    
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         Sitronics  | 
     
    
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          [761.3 K] Audited consolidated financial statements for the year ended December 31, 2011 (GAAP) | 
     
    
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         Sitronics  | 
     
    
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          [337.3 K] Financial and operating results for the nine months ended September 30, 2010 (US GAAP) | 
     
    
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         Sitronics  | 
     
    
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          [515.1 K] Financial and operating results for the six months ended June 30, 2011(US GAAP) | 
     
    
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         Sitronics  | 
     
    
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          [291.2 K] Financial and operating results for the three months ended March 31, 2011 (US GAAP) | 
     
    
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         Sitronics  | 
     
    
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          [507.9 K] Financial and operating results for the year ended December 31, 2010 (US GAAP) | 
     
    
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         Sitronics  | 
     
    
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          [375.7 K] Financial and operating results for the nine months ended September 30, 2010 (US GAAP) | 
     
    
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         Sitronics  | 
     
    
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          [138.1 K] Financial and operating results for the six months ended June 30, 2010 (US GAAP) | 
     
    
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         Sitronics  | 
     
    
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          [174.1 K] Financial and operating results for the three months ended March 31, 2010 (US GAAP) | 
     
    
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         Sitronics  | 
     
    
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          [214.4 K] Financial and operating results for the year ended December 31, 2009 (US GAAP) | 
     
    
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         Sitronics  | 
     
    
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          [202.5 K] Financial and operating results for the nine months ended September 30, 2009 (US GAAP) | 
     
    
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         Sitronics  | 
     
    
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          [199 K] Financial and operating results for the six months ended June 30, 2009 (US GAAP) | 
     
    
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         Sitronics  | 
     
    
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          [171.3 K] Financial and operating results for the three months ended March 31, 2009 (US GAAP) | 
     
    
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